Vibrational Frequencies calculated at M06-2X/3-21G*
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A' |
3202 |
3033 |
20.98 |
|
|
|
| 2 |
A' |
3103 |
2940 |
17.60 |
|
|
|
| 3 |
A' |
3074 |
2912 |
39.65 |
|
|
|
| 4 |
A' |
3051 |
2890 |
17.20 |
|
|
|
| 5 |
A' |
3026 |
2866 |
30.60 |
|
|
|
| 6 |
A' |
3024 |
2864 |
6.22 |
|
|
|
| 7 |
A' |
1603 |
1518 |
2.90 |
|
|
|
| 8 |
A' |
1585 |
1501 |
11.43 |
|
|
|
| 9 |
A' |
1566 |
1484 |
6.10 |
|
|
|
| 10 |
A' |
1550 |
1468 |
3.23 |
|
|
|
| 11 |
A' |
1535 |
1454 |
1.15 |
|
|
|
| 12 |
A' |
1463 |
1385 |
18.20 |
|
|
|
| 13 |
A' |
1441 |
1365 |
12.43 |
|
|
|
| 14 |
A' |
1356 |
1285 |
0.15 |
|
|
|
| 15 |
A' |
1236 |
1171 |
24.43 |
|
|
|
| 16 |
A' |
1165 |
1103 |
73.32 |
|
|
|
| 17 |
A' |
1147 |
1086 |
30.78 |
|
|
|
| 18 |
A' |
1058 |
1002 |
0.59 |
|
|
|
| 19 |
A' |
969 |
918 |
11.00 |
|
|
|
| 20 |
A' |
920 |
871 |
13.53 |
|
|
|
| 21 |
A' |
436 |
413 |
1.28 |
|
|
|
| 22 |
A' |
414 |
392 |
3.78 |
|
|
|
| 23 |
A' |
186 |
176 |
2.69 |
|
|
|
| 24 |
A" |
3117 |
2952 |
52.89 |
|
|
|
| 25 |
A" |
3107 |
2943 |
42.76 |
|
|
|
| 26 |
A" |
3080 |
2918 |
0.03 |
|
|
|
| 27 |
A" |
3052 |
2891 |
36.87 |
|
|
|
| 28 |
A" |
1574 |
1491 |
9.02 |
|
|
|
| 29 |
A" |
1561 |
1479 |
10.98 |
|
|
|
| 30 |
A" |
1349 |
1278 |
0.00 |
|
|
|
| 31 |
A" |
1290 |
1222 |
1.56 |
|
|
|
| 32 |
A" |
1217 |
1153 |
3.17 |
|
|
|
| 33 |
A" |
1189 |
1126 |
0.00 |
|
|
|
| 34 |
A" |
932 |
883 |
2.14 |
|
|
|
| 35 |
A" |
785 |
743 |
3.53 |
|
|
|
| 36 |
A" |
304 |
288 |
3.05 |
|
|
|
| 37 |
A" |
203 |
192 |
0.92 |
|
|
|
| 38 |
A" |
127 |
121 |
5.65 |
|
|
|
| 39 |
A" |
104 |
99 |
0.39 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 30549.1 cm
-1
Scaled (by 0.9472) Zero Point Vibrational Energy (zpe) 28936.1 cm
-1
See section
III.C.1 List or set vibrational scaling factors
to change the scale factors used here.
See section
III.C.2
Calculate a vibrational scaling factor for a given set of molecules
to determine the least squares best scaling factor.
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at M06-2X/3-21G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.312 |
|
|
|
| 2 |
O |
-0.520 |
|
|
|
| 3 |
C |
-0.095 |
|
|
|
| 4 |
C |
-0.431 |
|
|
|
| 5 |
C |
-0.583 |
|
|
|
| 6 |
H |
0.213 |
|
|
|
| 7 |
H |
0.178 |
|
|
|
| 8 |
H |
0.178 |
|
|
|
| 9 |
H |
0.175 |
|
|
|
| 10 |
H |
0.175 |
|
|
|
| 11 |
H |
0.216 |
|
|
|
| 12 |
H |
0.216 |
|
|
|
| 13 |
H |
0.194 |
|
|
|
| 14 |
H |
0.194 |
|
|
|
| 15 |
H |
0.205 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.115 |
1.445 |
0.000 |
1.450 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-30.102 |
-2.493 |
0.000 |
| y |
-2.493 |
-33.589 |
0.000 |
| z |
0.000 |
0.000 |
-33.153 |
|
| Traceless |
| | x | y | z |
| x |
3.269 |
-2.493 |
0.000 |
| y |
-2.493 |
-1.961 |
0.000 |
| z |
0.000 |
0.000 |
-1.308 |
|
| Polar |
| 3z2-r2 | -2.616 |
| x2-y2 | 3.486 |
| xy | -2.493 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.047 |
-0.265 |
0.000 |
| y |
-0.265 |
5.943 |
0.000 |
| z |
0.000 |
0.000 |
5.827 |
<r2> (average value of r
2) Å
2
| <r2> |
183.126 |
| (<r2>)1/2 |
13.532 |